<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=390975
-->
<head>
  <title>Test for Bug 390975</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=390975">Mozilla Bug 390975</a>
<p id="display"></p>
<div id="content" style="display: none">
  <table id="table1">
    <form id="form1">
      <input>
      <input>
     <tr><td>
       <input>
       <input>
       <input>
     </td></tr>
    </form>
  </table>

  <table id="table2">
    <form id="form2">
      <input>
      <input>
     <tr id="row2"><td>
       <input>
       <input>
       <input>
     </td></tr>
    </form>
  </table>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 390975 **/
var form = $("form1");
is(form.elements.length, 5, "Unexpected elements length");

$("table1").parentNode.removeChild($("table1"));
is(form.elements.length, 3, "Should have lost control outside table");

form.parentNode.removeChild(form);
is(form.elements.length, 0, "Should have lost control outside form");

form = $("form2");
is(form.elements.length, 5, "Unexpected elements length");

$("row2").parentNode.removeChild($("row2"));
is(form.elements.length, 2, "Should have lost controls inside table row");
</script>
</pre>
</body>
</html>

